.hm_layout{
	width: 100%;
	max-width: 640px;
	min-width: 320px;
	background-color: aqua;
	margin: 0 auto;
	position: relative;
}
/* 1.搜索栏 */
.hm_header{
	position: fixed;
	left: 0;
	top: 0;
	z-index: 1000;
	height: 40px;
	width: 100%;
	background-color: deepskyblue;
}
.hm_header_box{
	width: 100%;
	max-width: 640px;
	min-height: 40px;
	background-color:#000;
	margin: 0 auto;
	height: 10px;
	position: relative;
}
.hm_header_box .icon_logo{
	width: 60px;
	height: 30px;
	background-color:#000;
	background-position: 0 -103px;
	position: absolute;
	top: 4px;
	left: 10px;
}



.hm_header_box .login{
	width: 50px;
	height: 40px;
	line-height: 40px;
	position: absolute;
	top: 0;
	right: 0;
	text-align: center;
	color: #fff;
}

.hm_header_box form input{
	width: 100%;
	padding-left: 30px;
	border-radius: 15px;
	margin-top: 5px;
	height: 30px;
}


.hm_header_box form{
	width: 100%;
	padding-left: 75px;
	padding-right: 50px;
	height: 40px;
	position: relative;
}
.hm_header_box form input{
	width: 100%;}
	

.hm_header_box form .icon_search{
	width: 20px;
	height: 20px;
	position: absolute;
	background-position: -60px -109px;
	top: 10px;
	left: 85px;
}
/* 2.轮播图 */
.hm_banner{
	width: 100%;
	overflow: hidden;
	position: relative;
}
.hm_bannerImg{
	width: 800%;
}
.hm_bannerImg > li{
	width: 12.5%;
	float: left;
}
.hm_bannerImg > li img{
	width: 100%;
}
.hm_bannerIndicator{
	width: 120px;
	position: absolute;
	left: 50%;
	bottom: 5px;
	transform: translateX(-50%);
}
.hm_bannerIndicator > li{
	float: left;
	width: 6px;
	height: 6px;
	border-radius: 3px;
	border: 1px solid white;
	margin-left: 9px;
}
.hm_bannerIndicator >li.active{
	background-color: #fff;
}
/* 3.导航栏 */
.hm_nav{
	width: 100%;
	background-color: oldlace;
}
.hm_nav li{
	width: 25%;
	float: left;
	text-align: center;
	margin-top: 5px;
}
.hm_nav img{
	width: 60px;
}
.hm_nav li p{
	line-height: 25px;
}
/* 4.商品区 */
.hm_product{
	width: 100%;
}
.product_box{
	width: 100%;
	margin-top: 10px;
	background-color: #fff;
	box-shadow: 0 0 1px #e0e0e0;
}
.hm_sk{}
.hm_sk .product_box_tit{
	border-bottom: none;
	padding-left: 0;
}
.hm_sk .sk_icon{
	background:url("../images/seckill-icon.png") no-repeat;
	background-size: 16px 20px;
	width: 16px;
	height: 20px;
	margin-top: 3px;
	float: left;
}
.hm_sk .sk_name{
	float: left;
	color: #d8505c;
	font-size: 15px;
	margin-top: 5px;
}
.hm_sk .ski_time{
	float: left;
	margin-top: 7px;
}
.hm_sk .ski_time span{
	float: left;
	width: 15px;
	height: 15px;
	line-height: 15px;
	color: #fff;
	background-color: #333;
	margin-left: 3px;
	text-align: center;
}
.hm_sk .ski_time span:nth-child(3n){
	color: #333;
	background-color: #fff;
	width: 5px;
}